USGS CMG MARFAC Directions

Parking at MARFAC, 599 Seaport Blvd., Redwood City, CA 94063, is available to the LEFT as you enter.

From El Camino Real (US 82) or Interstate 280, Take Woodside Road EAST to the Port of Redwood City. (When Woodside Road crosses under US 101, the street name changes to Seaport Blvd.)

Veer LEFT at the 3rd stop light (toward the "Port of Redwood City" sign).

If you miss this turn (which is easy to do), and are on the newer road, continue on Seaport Blvd. until the next road interesecting from the left.
Turn LEFT TWICE (essentially a U-turn)
Turn RIGHT onto Sidney D. Kerkner Road when you get back to it.

Beyond this point, Seaport Blvd. is two parallel roads.
The one on the left is the older road and the one on the right is the newer road.

From Oakland or OAK, The Nimitz Freeway (Interstate 880) SOUTH.
Take Highway 92 exit WEST to San Mateo ($2.00 toll for the 12 mile crossing of the bay).
Take Bayshore Freeway (US 101) SOUTH to Redwood City.

From San Jose or SJC, Take Bayshore Freeway (US 101) NORTH to Redwood City.

From Santa Cruz, Take Highway 17 NORTH to San Jose.
Take Bayshore Freeway (US 101) NORTH to Redwood City.